Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Hello folks,
I want to build a RF controller using Op-Amp or transistor with minimum components,
a remote which switches current on receiver side
if you have any schematics then please give me here.
it is for my own learning.
Thankyou
i want discreet component one, as i said i want to study it.do you already have a transmitter ?
minimum component count for the sort of thing you require TX and RX is probably getting up to ~ 50 or so if using discrete components.
you would at least cut that in half if you used some of the various RF TX and RX modules available
do some google searching on 433MHz modules